True Crime Tuesday is on the air with a look at The Psychopath Inside: A Neuroscientist's Personal Journey into the Dark Side of the Brain with guest James Fallon.

While researching serial killers, Fallon uncovered a pattern in their brain scans that helped explain their cold and violent behavior. Astonishingly, his own scan matched that pattern. And a few months later he learned that he was descended from a long line of murderers. Fallon set out to reconcile the truth about his own brain with everything he knew as a scientist about the mind, behavior, and personality.

Get the book here:
https://www.amazon.com/Psychopath-Inside-Neuroscientists-Personal-Journey/dp/1591846005/ref=tmm_hrd_swatch_0?_encoding=UTF8&qid=1533709665&sr=1-1